Excellent course. The professor made it easier to understand the material.

Clear explanations and effective exercises that reinforce the concepts

I couldn't even imagine I can learn this. Thank you for the lessons!

It will be nice to see more applications of the the material.

This course is so helpful to understand the basic functions

This course is a great introduction to calculus

Great course on different types of functions

Good for refreshing the concepts. Thank you.

Good introduction to functions and relations

Good, very useful materials for precalculus.

The logarithms part was fun and absorbing

Excellent set of problems, well explained

Overall, pretty good and helpfull.

learned a lot. very informative.

very challenging-loved it

just exceptional

Nice and easy.

great course

Very good.

muy util

This was a very good course. The lecture videos were long enough to explain everything and not bore you to death. I rated this course 4/5 stars because in all of the quizzes and module exams, there were problems that the professor did not cover in the lectures. The provided sample problems were incredibly detailed, however, in many cases, they did not help in solving the quiz problems. You have to look outside the course for help since the discussion forums are dead at this point (Feb 2024). I am used to doing this so it did not affect me that much, but for those who are new to the subject or need a refresher, this will definitely discourage them. The professor teaches at Johns Hopkins University and the textbook they use in their in-person course is "PreCalculus by Faires and DeFranza".

The course is good. It is a continuation of the algebra courses that were awesome. The lectures are clearer than any math teacher I ever had in school. A few of the exercises are a bit frustrating in this course, though. In the algebra courses, we were given feedback on incorrect answers. In this course, all of that feedback is missing. When you get an answer wrong on a quiz, you don't see a solution worked out to help you figure out why you got it wrong. A lot of the questions involve entering the answer as a rounded decimal. When I get those wrong on occasion, I would love to know if I got the answer incorrect because I screwed up the math or because of an issue with a silly rounding mistake.

If there were adequate feedback, I'd give this course 5 stars without hesitation.

I thought it was a good course. It could be quite challenging at times, though, and I would recommend anyone taking it have either a solid grounding in Algebra or have taken the perequisite Algebra course from the same professor.

Great course explained everything concisely. However the sample problems and test of week 1 had certain sums which were not covered in the video

Great course if you have forgtten the basic functions such as log starts here !!!s